Question
Asked Oct 15, 2019
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If the equation y=(x-6)(x+12) is graphed in the xy-plane, what is the x-coordinate of the parabola's vertex? 
A) -6

B) -3

C) 3

D) 6

 

 

 

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Expert Answer

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y(x-6)(x+12) 40 20 20 40 (-3-s1) 100 20 20

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Tagged in

Math

Algebra